Dahua D-SD6AL233XA-HNR-IR Installation Manual
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Dahua D-SD6AL233XA-HNR-IR Installation Manual

Ir intelligent speed dome
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IR Intelligent Speed Dome
Installation Manual
V1.0.1

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Summary of Contents for Dahua D-SD6AL233XA-HNR-IR

  • Page 1 IR Intelligent Speed Dome Installation Manual V1.0.1...

  • Page 2: Cybersecurity Recommendations

    Cybersecurity Recommendations Mandatory actions to be taken towards cybersecurity Change Passwords and Use Strong Passwords The number one reason systems get “hacked” is due to having weak or default passwords. It is recommended to change default passwords immediately and choose a strong password whenever possible.
  • Page 3 different username and password for your security system will make it more difficult for someone to guess their way into your system. Limit Features of Guest Accounts: If your system is set up for multiple users, ensure that each user only has rights to features and functions they need to use to perform their job.

  • Page 4: Foreword

    Foreword General This Installation Manual (hereinafter referred to be "the Manual") introduces installation preparation, speed dome installation, bracket dimension, and bracket installation including wall-mounted bracket installation, hang-mounted bracket installation, corner-mounted bracket installation, and pole-mounted bracket installation. Safety Instructions The following categorized signal words with defined meaning might appear in the Manual. Signal Words Meaning Indicates a high potential hazard which, if not avoided, will result...
  • Page 5 actual product, the actual product shall prevail.  We are not liable for any loss caused by the operations that do not comply with the Manual.  The Manual would be updated according to the latest laws and regulations of related regions.

  • Page 6: Important Safeguards And Warnings

    Important Safeguards and Warnings The Manual helps you to use our product properly. Read the Manual carefully before installing and using the product, and we highly recommend you to keep it well for future reference. CAUTION Avoid heavy stress, violent vibration, and water splash during transportation, storage, and ...
  • Page 7  The installation engineer or maintenance engineer shall have the basic knowledge and operation technique for low-voltage cable wiring and low-voltage electronic cable connection.  The installation engineer or maintenance engineer shall be able to read and understand the Manual. Lifting Appliance Requirements Select the lifting appliances applicable for the speed dome installation environment and ...

  • Page 8: Table Of Contents

    Table of Contents Cybersecurity Recommendations ......................I Foreword ..............................III Important Safeguards and Warnings ..................... V Table of Contents ........................... VII 1 Installation Preparation ........................1 Basic Requirements ........................1 Installation Check .......................... 1 Cable Preparation ......................... 1 1.3.1 Minimum Specification Requirements for Cables .............. 1 1.3.2 Selecting the Power Cable ....................
  • Page 9 6.2.1 Installation Conditions ...................... 24 6.2.2 Installation Procedure ....................... 25 Appendix 1 Lightning Proof and Surge Protection ................27 Appendix 1.1 Outdoor ........................27 Appendix 1.2 Indoor .......................... 28 Appendix 2 RS-485 Cable ........................29 Appendix 2.1 About RS-485 Cable ....................29 Appendix 2.2 RS-485 Cable Transmission Distance ................

  • Page 10: Installation Preparation

    Installation Preparation Basic Requirements  All installation and operation here should conform to your local electrical safety regulations, fire protection regulations, and relevant regulations.  Make sure the application scenarios conform to the installation requirements. Contact your local retailer or customer service center if there is any problem. Use the product according to the operating environment.

  • Page 11: Selecting The Power Cable

    Model Maximum Transmission Distance (ft\m) 1080P (25 fps/30 fps): 984 ft/300 m The above can be applied to HDCVI speed domes. 1.3.2 Selecting the Power Cable See Appendix 3 for 24V AC power supply. See Appendix 4 for 12V DC power supply. See Appendix 5 for 24V DC power supply.

  • Page 12: Ir Speed Dome Installation

    IR Speed Dome Installation Checking Accessories Before installation, check the accessories according to the packing list, and make sure all the components listed are included. Opening the Package Open the package, and take out the speed dome. See Figure 2-1. Figure 2-1 IR Speed Dome ...

  • Page 13: Dip Switch Setup

    DIP Switch Setup 2.3.1 DIP Switch Location and Function The corresponding functions of DIP switch for analog speed domes and HDCVI speed domes are different, which will be introduced respectively. 2.3.1.1 Analog Speed Dome Open the cover, and there are two DIP switches on the PTZ mainboard for setting the speed dome address, baud rate, and parity.

  • Page 14: Dip Switch Setup

    Figure 2-3 DIP switch for HDCVI speed dome 2.3.2 DIP Switch Setup Set the address, baud rate, and parity parameters of speed dome before controlling it. Otherwise, the speed dome cannot respond to the control commands. For the wall-mounted speed dome, you need to install the bubble back after taking out the ...

  • Page 15: Baud Rate And Parity Setup

    Address …… ………………………………………………………………… 2.3.4 Baud Rate and Parity Setup The corresponding functions for analog speed domes and HDCVI speed domes are different, which will be introduced respectively. 2.3.4.1 Analog Speed Dome Set the baud rate and parity for the analog speed dome. 1 and 2 are for setting baud rate, and 3 and 4 are for setting parity.

  • Page 16: Terminal Matching Resistance Setup

    Figure 2-6 Speed dome baud rate label Table 2-4 Baud rate setup Baud rate 9600 bps 4800 bps 2400 bps 1200 bps Table 2-5 HD/SD video mode Self-adaptive Terminal Matching Resistance Setup The device terminal 120 Ω resistance is equipped on the power board, and there are two connection methods.

  • Page 17: Reset Button And Micro Sd Card

    Connection method with 120 Ω resistance is connected Figure 2-9 Reset Button and Micro SD Card Open the cover on the speed dome and you can see the Reset button on the PTZ mainboard. See Figure 2-10. Open the front dome component and you can see the Micro SD card slot on the ISP board of speed dome module.

  • Page 18: Speed Dome Installation

    Figure 2-11 Micro SD card Speed Dome Installation The installation steps are applicable for both analog speed domes and network speed domes. Various types of brackets are supported for the speed domes in different installation conditions. For details about speed dome installation, see "3 Wall-mounted Bracket Installation" to "6 Pole-Mounted Bracket Installation".

  • Page 19: Speed Dome Cable

    Figure 2-12 Installing quick mounting connector 2.6.2 Speed Dome Cable 2.6.2.1 Cable Description The speed dome is equipped with a composite cable by default, including power cable, video cable, audio cable, RS-485 control cable, alarm cable, network cable, high-frequency cable, and optical fiber cable.
  • Page 20 Figure 2-14 Wrong way for moving the speed dome 2.6.2.2 Cable Connection Buckle the safety hook of the speed dome on the quick mounting connector, and connect the cables reserved on the wall-mounted bracket with the corresponding cables of the speed dome as you need.

  • Page 21: Installing The Speed Dome

    2.6.2.3 Alarm Cable Connection To connect alarm cables and configure alarm settings, do the following: Step 1 Connect alarm input device to the ALARM_IN and ALARM_GND of the cables. Step 2 Connect alarm output device to the ALARM_OUT and ALARM_COM of the cables. Alarm output is the relay switch output.
  • Page 22 Figure 2-17 Installation finished IR Speed Dome Installation 13...

  • Page 23: Wall-Mounted Bracket Installation

    Wall-mounted Bracket Installation Dimension See Figure 3-1 for wall -mounted bracket, and see Figure 3-2 and Figure 3-3 for dimension of the bracket and the quick mounting connector. Figure 3-1 Wall-mounted bracket Figure 3-2 Dimension of wall-mounted bracket (mm) Wall-mounted Bracket Installation 14...

  • Page 24: Installing Wall-Mounted Bracket

    Figure 3-3 Dimension of quick mounting connector (mm) Installing Wall-mounted Bracket 3.2.1 Installation Conditions The wall-mounted bracket is applicable to hard wall in both indoor and outdoor environments. Make sure:  The wall shall be thick enough to install expansion bolts. ...
  • Page 25 Figure 3-5 Installing the speed dome with wall-mounted bracket Wall-mounted Bracket Installation 16...

  • Page 26: Hang-Mounted Bracket Installation

    Hang-mounted Bracket Installation Dimension See Figure 4-1 for hang-mounted bracket, and see Figure 4-2 for dimension of the bracket. Figure 4-1 Hang-mounted bracket Figure 4-2 Dimension of hang-mounted bracket (mm) The length of the hang-mounted bracket is 200 mm by default, and 400 mm optional. Select different sizes of the connection poles as you need.

  • Page 27: Installing Hang-Mounted Bracket

    Installing Hang-mounted Bracket 4.2.1 Installation Conditions The hang-mounted bracket is applicable to hard wall in both indoor and outdoor environments. Make sure: The wall shall be thick enough to install expansion bolts.  The wall shall sustain at least eight times the weight of the speed dome and its mounting ...
  • Page 28 Figure 4-4 Installing hang-mounted bracket (2) For outdoor environment, twine Teflon tape on the thread of the connection pole first, and then fix the connection pole on the connection plate. Step 4 Install the speed dome on the hang-mounted bracket, see Figure 4-5. For details about speed dome installation, see "2.6 Speed Dome Installation".

  • Page 29: Corner-Mounted Bracket Installation

    Corner-mounted Bracket Installation Dimension See Figure 5-1 for corner-mounted bracket, and see Figure 5-2 for dimension of the bracket. Figure 5-1 Corner-mounted bracket Figure 5-2 Dimension of corner-mounted bracket (mm) Corner-mounted Bracket Installation 20...

  • Page 30: Installing Corner-Mounted Bracket

    Installing Corner-mounted Bracket 5.2.1 Installation Conditions The corner-mounted bracket is applicable to hard wall which forms an included angle of 90° in both indoor and outdoor environments. Make sure: The wall shall be thick enough to install expansion bolts.  The wall shall sustain at least eight times the weight of the speed dome and its mounting ...
  • Page 31 Figure 5-4 Installing the speed dome with corner-mounted bracket Corner-mounted Bracket Installation 22...

  • Page 32: Pole-Mounted Bracket Installation

    Pole-Mounted Bracket Installation Dimension See Figure 6-1 for pole-mounted bracket, and see Figure 6-2 for dimension of the bracket. Figure 6-1 Pole-mounted bracket Pole-Mounted Bracket Installation 23...

  • Page 33: Installing Pole-Mounted Bracket

    Figure 6-2 Dimension of pole-mounted bracket (mm) Installing Pole-mounted Bracket 6.2.1 Installation Conditions The pole-mounted bracket is applicable to hard wall in both indoor and outdoor environments. Make sure:  The diameter of the pole where you want to install the speed dome shall match with the dimension of the clamp.

  • Page 34: Installation Procedure

    6.2.2 Installation Procedure Step 1 Route the cables through the pole-mounted bracket pedestal. Install the clamp on the pole where you want to install the speed dome, and adjust the diameter of the clamp to fix it on the pole. See Figure 6-3. Figure 6-3 Pole-mounted bracket CAUTION...
  • Page 35 Figure 6-4 Installing the speed dome with pole-mounted bracket Pole-Mounted Bracket Installation 26...

  • Page 36: Appendix 1 Lightning Proof And Surge Protection

    Appendix 1 Lightning Proof and Surge Protection Appendix 1.1 Outdoor This series of speed domes adopt TVS lightning protection technology. It can effectively prevent damages from various pulse signals below 8000V, such as sudden lightning. Take necessary safeguard measures when installing the speed dome in the outdoor environment according to your local electrical safety regulations.

  • Page 37: Appendix 1.2 Indoor

    Appendix 1.2 Indoor The yellow and green GND wire or GND screw of the speed dome should be reliably connected by several strands of copper wire with no less than 25mm²and indoor equipotential GND terminal. See Appendix figure 1-2 for indoor installation. Appendix figure 1-2 Indoor installation for lightning proof Lightning Proof and Surge Protection 28...

  • Page 38: Appendix 2 Rs-485 Cable

    Appendix 2 RS-485 Cable Appendix 2.1 About RS-485 Cable RS-485 cable is the half-duplex communication cable of impedance 120 Ω with the Maximum 32 effective loads (including main control devices and devices to be charged). Appendix 2.2 RS-485 Cable Transmission Distance When we take 0.56 mm (24 AWG) twisted-pair as the communication cable, the Maximum transmission distances are listed below (according to different baud rates).

  • Page 39: Appendix 2.4 Faq For Rs-485

    Appendix figure 2-1 Star type connection We highly recommend RS-485 distributor which can avoid the problems and improve the signal reliability by turning the connection to conform to RS-485 standard. See Appendix figure 2-2. Appendix figure 2-2 RS-485 distributor adopted Appendix 2.4 FAQ for RS-485 Problems Possible reasons...

  • Page 40: Appendix 3

    Appendix 3 Cable Diameter (24V AC) and Transmission Distance It is the recommended transmission distance for the fixed-sized cable with attrition rate lower than 10% of 24V AC. The Maximum attrition rate of voltage allowed for AC power supply is 10%. For example, when a device of rated power 20 W is installed from the transformer at the distance of 141 inches (42 m), then the Min.

  • Page 41: Appendix 4 Cable Diameter (12V Dc) And Transmission Distance

    Appendix 4 Cable Diameter (12V DC) and Transmission Distance It is the recommended transmission distance for the fixed-sized cable with attrition rate lower than 10% of 12V DC. The Max. attrition rate of voltage allowed for DC power supply is 10%. The cables in the following table are all copper cables with electrical resistivity ρ...

  • Page 42: Appendix 5 Cable Diameter (24V Dc) And Transmission Distance

    Appendix 5 Cable Diameter (24V DC) and Transmission Distance It is the recommended transmission distance for the fixed-sized cable with attrition rate lower than 10% of 24V DC. The Max. attrition rate of voltage allowed for DC power supply is 10%. The cables in the following table are all copper cables with electrical resistivity ρ...

  • Page 43: Appendix 6 Cable Diameter (36V Dc) And Transmission Distance

    Appendix 6 Cable Diameter (36V DC) and Transmission Distance It is the recommended transmission distance for the fixed-sized cable with attrition rate lower than 10% of 36V DC. The Max. attrition rate of voltage allowed for DC power supply is 10%. The cables in the following table are all copper cables with electrical resistivity ρ...

  • Page 44: Appendix 7 Cable Diameter (48V Dc) And Transmission Distance

    Appendix 7 Cable Diameter (48V DC) and Transmission Distance It is the recommended transmission distance for the fixed-sized cable with attrition rate lower than 10% of 48V DC. The Max. attrition rate of voltage allowed for DC power supply is 10%. The cables in the following table are all copper cables with electrical resistivity ρ...

  • Page 45: Appendix 8 Wire Gauge Reference Sheet

    Appendix 8 Wire Gauge Reference Sheet Metric bare wire Bare wire cross diameter (mm) section (mm 0.050 0.00196 0.060 0.00283 0.070 0.00385 0.080 0.00503 0.090 0.00636 0.100 0.00785 0.110 0.00950 0.130 0.01327 0.140 0.01539 0.160 0.02011 0.180 0.02545 0.200 0.03142 0.230 0.04115 0.250...

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